Console Output

+ yarn install --unsafe-perm
yarn install v1.22.19
[1/5] Validating package.json...
[2/5] Resolving packages...
[3/5] Fetching packages...
warning Pattern ["wrap-ansi@^7.0.0"] is trying to unpack in the same destination "/home/jenkins/agent/workspace/sp-theia-integration_issues_1303/yarn-cache/v6/npm-wrap-ansi-cjs-7.0.0-67e145cff510a6a6984bdf1152911d69d2eb9e43-integrity/node_modules/wrap-ansi-cjs" as pattern ["wrap-ansi-cjs@npm:wrap-ansi@^7.0.0"]. This could result in non-deterministic behavior, skipping.
warning Pattern ["@eclipse-glsp/protocol@next"] is trying to unpack in the same destination "/home/jenkins/agent/workspace/sp-theia-integration_issues_1303/yarn-cache/v6/npm-@eclipse-glsp-protocol-2.3.0-next.309-e30496338846462be6ef8c91c0f42b0e4bd0875a-integrity/node_modules/@eclipse-glsp/protocol" as pattern ["@eclipse-glsp/protocol@2.3.0-next.309+b90a740"]. This could result in non-deterministic behavior, skipping.
[4/5] Linking dependencies...
warning " > @eclipse-glsp/theia-integration@2.2.0-next" has unmet peer dependency "@theia/core@^1.45.1".
warning " > @eclipse-glsp/theia-integration@2.2.0-next" has unmet peer dependency "@theia/filesystem@^1.45.1".
warning " > @eclipse-glsp/theia-integration@2.2.0-next" has unmet peer dependency "@theia/messages@^1.45.1".
warning " > @eclipse-glsp/theia-integration@2.2.0-next" has unmet peer dependency "@theia/monaco@^1.45.1".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > electron-app > @theia/electron@1.45.1" has incorrect peer dependency "electron@^23.2.4".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > browser-app > @theia/messages > react-perfect-scrollbar@1.5.8" has unmet peer dependency "react@>=16.3.3".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > browser-app > @theia/messages > react-perfect-scrollbar@1.5.8" has unmet peer dependency "react-dom@>=16.3.3".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > browser-app > @theia/process > node-pty@0.11.0-beta17" has unmet peer dependency "node-gyp@^8.3.0".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > @eclipse-glsp/theia-integration > @eclipse-glsp/client > @eclipse-glsp/sprotty > @eclipse-glsp/protocol@2.3.0-next.309" has unmet peer dependency "inversify@^6.0.1".
warning "workspace-aggregator-3bf5fd5b-972f-44dc-8478-0bc7e2474014 > @eclipse-glsp/theia-integration > @eclipse-glsp/client > @eclipse-glsp/sprotty > sprotty@1.0.0" has unmet peer dependency "inversify@^6.0.1".
[5/5] Building fresh packages...
error /home/jenkins/agent/workspace/sp-theia-integration_issues_1303/node_modules/electron: Command failed.
Exit code: 1
Command: node install.js
Arguments: 
Directory: /home/jenkins/agent/workspace/sp-theia-integration_issues_1303/node_modules/electron
Output:
Error: EACCES: permission denied, mkdir '/.cache'
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.